The X99-PRO seems to combine most of the X99-Deluxe’s features and overclocking potential into a package that’s more affordable. However, that lower price does hide several areas that have been cut back.

Crucial’s entry level 2133MHz kit may not have a cool heatsink design or extreme clock speeds but it is one of the lowest priced 32GB DDR4 kits available and it overclocks just as well as higher-end offerings